What are the benefits of laparoscopic surgery?

What are the benefits of laparoscopic surgery?

The benefits of laparoscopic surgery are:

·  Decreased postoperative respiratory dysfunction

·  Decreased postoperative pain

·  Decreased analgesic use and sequelae: lethargy, nausea, vomiting and constipation

·  Decreased postoperative ileus and adhesions resulting from less bowel exposure and manipulation

·  Earlier ambulation

·  Shorter hospital stays

·  More rapid return to normal activities

·  Reduced metabolic response, e.g., ↓hyperglycemia

·  Possibly preserved immune response and nitrogen balance